Ji Hee Son

Person

Incheon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Material for hot stamping and method of manufacturing the same
- Patent number 12,312,652
- Issue date May 27, 2025
- Hyundai Steel Company
- Nu Ri Shin
- C21 - METALLURGY OF IRON
Information Patent Grant
Material for hot stamping and method for manufacturing the same
- Patent number 11,898,218
- Issue date Feb 13, 2024
- Hyundai Steel Company
- Nu Ri Shin
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Material for hot stamping and method for manufacturing the same
- Patent number 11,326,226
- Issue date May 10, 2022
- Hyundai Steel Company
- Nu Ri Shin
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
MATERIAL FOR HOT STAMPING
- Publication number 20250051893
- Publication date Feb 13, 2025
- HYUNDAI STEEL COMPANY
- Nu Ri Shin
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
MATERIAL FOR HOT STAMPING
- Publication number 20250043402
- Publication date Feb 6, 2025
- HYUNDAI STEEL COMPANY
- Nu Ri Shin
- C21 - METALLURGY OF IRON
Information Patent Application
MATERIAL FOR HOT STAMPING AND METHOD OF MANUFACTURING THE SAME
- Publication number 20230265538
- Publication date Aug 24, 2023
- HYUNDAI STEEL COMPANY
- Nu Ri Shin
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MATERIAL FOR HOT STAMPING AND METHOD OF MANUFACTURING THE SAME
- Publication number 20230227932
- Publication date Jul 20, 2023
- HYUNDAI STEEL COMPANY
- Nu Ri Shin
- C21 - METALLURGY OF IRON
Information Patent Application
MATERIAL FOR HOT STAMPING AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20220064748
- Publication date Mar 3, 2022
- HYUNDAI STEEL COMPANY
- Nu Ri Shin
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MATERIAL FOR HOT STAMPING AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20220064747
- Publication date Mar 3, 2022
- HYUNDAI STEEL COMPANY
- Nu Ri Shin
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Person

Patents Grantslast 30 patents

Material for hot stamping and method of manufacturing the same

Material for hot stamping and method for manufacturing the same

Material for hot stamping and method for manufacturing the same

Patents Applicationslast 30 patents

MATERIAL FOR HOT STAMPING

MATERIAL FOR HOT STAMPING

MATERIAL FOR HOT STAMPING AND METHOD OF MANUFACTURING THE SAME

MATERIAL FOR HOT STAMPING AND METHOD OF MANUFACTURING THE SAME

MATERIAL FOR HOT STAMPING AND METHOD FOR MANUFACTURING THE SAME

MATERIAL FOR HOT STAMPING AND METHOD FOR MANUFACTURING THE SAME